| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.31 | 10.619% | $235.9614 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $63.83 | 10.393% | $70.4639 | $70.46 | $70.45 | $70.50 |
| Purchase #3 | $232.69 | 11.694% | $259.9008 | $259.90 | $259.90 | $259.90 |
| Purchase #4 | $146.29 | 13.147% | $165.5227 | $165.52 | $165.50 | $165.50 |
| Purchase #5 | $246.41 | 8.760% | $267.9955 | $268.00 | $268.00 | $268.00 |
| Purchase #6 | $237.65 | 8.418% | $257.6554 | $257.66 | $257.65 | $257.70 |
| Purchase #7 | $37.91 | 12.309% | $42.5763 | $42.58 | $42.60 | $42.60 |
| 7 purchase totals = | $1,178.09 | $1,300.0760 | $1,300.08 | $1,300.05 | $1,300.20 | |